Even Blogger has to be fought against

As you can see below, for reasons I do not know two copies of the same post are shown. I swear only one showed up when I did my original post, but somehow it appears now. Instead of deleting one I will keep it as a living proof of how many times our computer systems are unfriendly with us :-)

Comments

Popular posts from this blog

VFD control with Arduino using RS485 link

How to get sinusoidal s-curve for a stepper motor

Stepper motor step signal timing calculation